mccain and joe lieberman worked on. if congress won't act soon to project future generations i will. >> on thursday the government accountability office came out with a new report identifying risks to the government and at the top was fiscal exposure the federal government faces due to climate change. remarkable. darrell issa had this to say about the gao report. >> i don't want to walk away from anything in this report. when you look at climate change and hurricane sandy and others, it points out that we have underprepared through fema and through our emergency funds including flood control for a generation. >> finally this week senators bernie sanders and barbara boxer introduced a climate bill in the unlikely event it will pass would represent a major victory for the climate, for environmentalists and enable the environmental protection agency to regulate fracking. after several years of exile, climate policy is back on the agenda. thank god. now i don't want to minimize how far things have to go and how many challen